WO2021027005A1 - 一种转接件 - Google Patents

一种转接件 Download PDF

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Publication number
WO2021027005A1
WO2021027005A1 PCT/CN2019/106089 CN2019106089W WO2021027005A1 WO 2021027005 A1 WO2021027005 A1 WO 2021027005A1 CN 2019106089 W CN2019106089 W CN 2019106089W WO 2021027005 A1 WO2021027005 A1 WO 2021027005A1
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WO
WIPO (PCT)
Prior art keywords
adapter
elastic
boss
components
connecting end
Prior art date
Application number
PCT/CN2019/106089
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English (en)
French (fr)
Inventor
承小峰
梁占涛
Original Assignee
常州灵特尔轻便展示系统有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 常州灵特尔轻便展示系统有限公司 filed Critical 常州灵特尔轻便展示系统有限公司
Publication of WO2021027005A1 publication Critical patent/WO2021027005A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/0446—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof

Definitions

  • the utility model relates to an adapter, in particular to an adapter with a boss elastic body.
  • the utility model provides a new type of adapter.
  • the technical scheme is as follows:
  • An adapter is a component used to connect two hollow profiles.
  • the adapter has connecting ends at both ends, and the surface of the connecting end is equipped with elastic bosses, and the elastic bosses are buckled into Inside the hole at the end of the hollow profile.
  • the holes are round holes.
  • a straight adapter with a 180 degree angle between the connecting ends of the components can be used.
  • the elastic boss is a cylindrical protrusion.
  • the side of the outer mouth of the elastic boss is a ramp surface transition, and the outside is low and the inside is high.
  • an elastic body between the elastic boss and the surface of the connecting end. This can increase elasticity and increase the reliability of the elastomer.
  • the elastic body is a spring.
  • the spring is a flat miniature spring that can be sleeved under the elastic body.
  • the adapter has two or more groups of components connected in parallel, and the middle of each group of components is connected by a connecting part.
  • the adapters of the present invention, right-angle adapters and straight adapters need no tools to install and are more portable.
  • the boss structure of the adapter of the utility model is ingenious, the plugging method is used, and the effect of preventing falling out can be achieved, and it is beautiful and firm.
  • FIG. 1 Schematic diagram of the adapter of the utility model
  • FIG. 1 Schematic diagram of the state of use
  • 1 is an adapter
  • 2 is a connecting end
  • 3 is an elastic boss
  • 4 is a hole
  • 5 is an elastic body
  • 6 is a connecting part.
  • An adapter is a component used to connect two hollow sections.
  • the two ends of the adapter have connecting ends.
  • the surface of the connecting ends is equipped with elastic bosses, and the elastic bosses are buckled into the hollow section ends. Department of the hole.
  • the angle between the connecting ends of the components is a 90-degree right-angle adapter, which can be used for right-angle splicing.
  • the elastic boss is a cylindrical protrusion.
  • the side of the outer mouth is the transition of the slope surface, the outside is low and the inside is high.
  • an elastic body between the elastic boss and the surface of the connecting end.
  • This can increase elasticity and increase the reliability of the elastomer.
  • the elastic body can produce a long-lasting elasticity.
  • the elastic boss it can have a certain degree of elasticity, or it can itself be rigid, and the elastic body can provide the elasticity completely.
  • the elastic body may be a spring.
  • the spring is a flat miniature spring that can be sleeved under the elastic body. In this way, the elastic boss can protrude outward when it is not compressed.
  • the adapter has 2 groups of components connected in parallel, and the middle of each group of components is connected by a connecting part.
  • the adapter has 2 groups of parts that can be connected, each group corresponds to the hollow part of the hollow profile, and the reliability is improved by increasing the number of connection ends.
  • the cross-sections of the profiles used in combination with the profiles for the usual erection structure all have a porous structure. This is to adjust the shape and number of the components of the adapter according to the needs, and the plugging can be well realized.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

一种转接件(1)，是用于把两个中空型材对接的构件，转接件(1)两端有连接端(2)，连接端(2)表面安装有弹性凸台(3)，弹性凸台(3)扣入中空型材端部的孔(4)内，弹性凸台(3)是圆柱状凸起，外口侧边是斜坡面过渡，外侧低内侧高，内侧边与连接端(2)之间是台阶状凸起，弹性凸台(3)与连接端(2)表面之间有弹性体(5)，必要时，转接件(1)有2组或2组以上构件并联，每组构件的中部通过连接部(6)连接。该转接件(1)可以设计为直角转接件、直形转接件，无需工具安装、更加轻便，其凸台结构设计巧妙，插拔方便，且能起到防止脱出的效果，美观牢固。

Description

一种转接件 技术领域
本实用新型涉及一种转接件，具体是一种带有凸台弹性体的转接件。
背景技术
型材的拼接，由于其可以拆装，灵活性非常高，可以快速的搭建，也可以更加很快拆除，特别是可以标准化，在灯箱和广告领域应用很广泛。这样不会增加整体的型材类型，只需要根据客户已经现场的情况调解连接件的数量，可以实现标准化和灵活化。
传统的连接，其组装需要用到工具，甚至需要现场开孔，非常不方便。为此，又有技术人员开发出一种无工具的灯箱，使用一种锁具，压紧连接型材，这种锁紧装置，虽然解决了“无工具”的问题，但是其实质，只是用一种预埋在型材内的工具替代了实体的工具。并不是完全的无工具。
为了实现完全的无工具组装，且不增加大量的预埋件，以达到节约成本，也要保证牢固。必须要对现有技术中的连接件进行优化。同时要考虑到连接的牢固和插拔的方便。
实用新型的内容
本实用新型为了上述技术问题，实现型材无工具拼接的问题，提供了一种新型转接件，技术方案，如下：
一种转接件，是用于把两个中空型材对接的构件，所述的转接件两端有连接端，所述的连接端表面安装有弹性凸台，所述的弹性凸台扣入所述的中空型材端部的孔内。
优选的所述的孔是圆孔。
在直角拼接时，可以使用构件连接端之间的夹角是90度的直角转接件。
在直线拼接时，可以使用构件连接端之间的夹角是180度的直型转接件。
优选的，弹性凸台是圆柱状凸起。
优选的，弹性凸台的外口侧边是斜坡面过渡，外侧低内侧高。
优选的，弹性凸台的内侧边与连接端之间是台阶状凸起。
优选的，弹性凸台与连接端表面之间有弹性体。这样可以增加弹性和增加弹性体的可靠性。
优选的，所述的弹性体是弹簧。弹簧是一种扁的微型弹簧，可以套接在弹性体下面。
优选的，转接件有2组或2组以上构件并联，每组构件的中部通过连接部连接。
有益效果：
1.本实用新型的转接件，直角转接件、直形转接件无需工具安装、更加轻便。
2.本实用新型的转接件的凸台结构巧妙，插拔方法，且能起到防止脱出的效果，美观牢固。
附图说明
图1本实用新型的转接件示意图
图2使用状态示意图
图3直角转接件的俯视图
图4直角转接件的正视图
其中，1是转接件，2是连接端，3是弹性凸台，4是孔，5是弹性体，6是连接部。
具体实施方式
一种转接件，是用于把两个中空型材对接的构件，转接件两端有连接端，连接端表面安装有弹性凸台，所述的弹性凸台扣入所述的中空型材端部的孔内。构件连接端之间的夹角是90度的直角转接件，可以用于直角拼接。
弹性凸台是圆柱状凸起。外口侧边是斜坡面过渡，外侧低内侧高。内侧边与连接端之间是台阶状凸起。这样在向内部插入时，弹性体顺着斜坡面向内，边压缩边套入进型材上面的孔内。而拔出时，由于台阶状的凸起存在，只要不按下弹性凸台，就不能从孔中脱出。
优选的，弹性凸台与连接端表面之间有弹性体。这样可以增加弹性和增加弹性体的 可靠性。弹性体可以产生一种长久的弹性，对于弹性凸台而言可以自身具有一定的弹性，也可以本身是刚性的，而完全借由弹性体提供弹性。
弹性体可以是弹簧。弹簧是一种扁的微型弹簧，可以套接在弹性体下面。这样就可以在不受力压缩时，弹性凸台是向外突出的。
转接件有2组构件并联，每组构件的中部通过连接部连接。这样转接件就有2组能够对接的部件，每组对应中空型材的中空部位，通过增加连接端的数量，提高可靠性。
而且对于通常架设结构用的型材组合使用的型材，其截面都具有多孔结构，这是根据需要调整转接件的构件的形状和数量，就能很好的实现插接。

Claims (9)

  1. 一种转接件，是用于把两个中空型材对接的构件，其特征在于，所述的转接件两端有连接端，所述的连接端表面安装有弹性凸台，所述的弹性凸台扣入所述的中空型材端部的孔内。
  2. 根据权利要求1所述的转接件，其特征在于，所述的构件连接端之间的夹角是90度。
  3. 根据权利要求1所述的转接件，其特征在于，所述的构件连接端之间的夹角是180度。
  4. 根据权利要求1所述的转接件，其特征在于，所述的弹性凸台是圆柱状凸起。
  5. 根据权利要求4所述的转接件，其特征在于，所述的弹性凸台的外口侧边是斜坡面过渡，外侧低内侧高。
  6. 根据权利要求5所述的转接件，其特征在于，所述的弹性凸台的内侧边与连接端之间是台阶状凸起。
  7. 根据权利要求1或6所述的转接件，其特征在于，所述的弹性凸台与连接端表面之间有弹性体。
  8. 根据权利要求7所述的转接件，其特征在于，所述的弹性体是弹簧。
  9. 根据权利要求1所述的转接件，其特征在于，所述的转接件有2组或2组以上构件并联，每组构件的中部通过连接部连接。
PCT/CN2019/106089 2019-08-15 2019-09-17 一种转接件 WO2021027005A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100006177A (ko) * 2008-07-09 2010-01-19 태성고무화학주식회사 자동차의 순환관 연결용 플렉시블 커넥터와 그 커넥터의제조방법
DE202011005349U1 (de) * 2011-04-15 2012-07-16 Rehau Ag + Co Verbinder zur Erzeugung einer Verbindung zwischen einem Rahmenprofil und einem Rahmen-, Kämpfer-, Pfosten- oder Sprossenprofil eines Fensters oder einer Tür und Verbindung, die einen derartigen Verbinder umfasst
CN202348866U (zh) * 2011-11-13 2012-07-25 刘芝英 一种空心管连接装置
CN202914468U (zh) * 2012-11-08 2013-05-01 广州海方纸制品科技有限公司 一种方形管连接件
CN205298181U (zh) * 2016-01-13 2016-06-08 巧巧实业有限公司 一种用于格子梯上的连接件
CN207364023U (zh) * 2017-09-29 2018-05-15 安吉学前儿童游戏有限公司 一种三通连接件

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100006177A (ko) * 2008-07-09 2010-01-19 태성고무화학주식회사 자동차의 순환관 연결용 플렉시블 커넥터와 그 커넥터의제조방법
DE202011005349U1 (de) * 2011-04-15 2012-07-16 Rehau Ag + Co Verbinder zur Erzeugung einer Verbindung zwischen einem Rahmenprofil und einem Rahmen-, Kämpfer-, Pfosten- oder Sprossenprofil eines Fensters oder einer Tür und Verbindung, die einen derartigen Verbinder umfasst
CN202348866U (zh) * 2011-11-13 2012-07-25 刘芝英 一种空心管连接装置
CN202914468U (zh) * 2012-11-08 2013-05-01 广州海方纸制品科技有限公司 一种方形管连接件
CN205298181U (zh) * 2016-01-13 2016-06-08 巧巧实业有限公司 一种用于格子梯上的连接件
CN207364023U (zh) * 2017-09-29 2018-05-15 安吉学前儿童游戏有限公司 一种三通连接件

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